I read the sticky posts about distances and I am currently working on the list of things we're going to do while there. 1- I saw a coupon on Groupon about a tour on a double decker bus. It's a hop on, hop off thing to go places. Is it a good idea? It's 28$ / person. 2- There's also a night tour to see all the pretty lights of Vegas for 3 hours I think. The tour ends at Freemont. About the same price. Good or bad idea? Good/bad as in, is it a tourist trap or something that people can do on their own or using cheaper ways.. 3- We are considering getting a 3 days bus pass to go around town where want to go like grocery store to save money on taxi fair. Again, good idea or bad? I'm asking all this, because we know there's a monorail and other shuttles, but we're not sure if there will be enough to go where we want to go. We want to look at more options to not have to pay taxi every time we want to go somewhere. Hope I make sense.